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48429343 = 50396281
BaseRepresentation
bin1011100010111…
…1100100011111
310101010110120101
42320233210133
544344214333
64450001531
71125433264
oct270574437
9111113511
1048429343
1125378756
12142762a7
13a058521
14660926b
1543b967d
hex2e2f91f

48429343 has 4 divisors (see below), whose sum is σ = 48526128. Its totient is φ = 48332560.

The previous prime is 48429307. The next prime is 48429349. The reversal of 48429343 is 34392484.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-48429343 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48429349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47638 + ... + 48643.

It is an arithmetic number, because the mean of its divisors is an integer number (12131532).

Almost surely, 248429343 is an apocalyptic number.

48429343 is a deficient number, since it is larger than the sum of its proper divisors (96785).

48429343 is an equidigital number, since it uses as much as digits as its factorization.

48429343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96784.

The product of its digits is 82944, while the sum is 37.

The square root of 48429343 is about 6959.1194126843. The cubic root of 48429343 is about 364.5044704947.

The spelling of 48429343 in words is "forty-eight million, four hundred twenty-nine thousand, three hundred forty-three".

Divisors: 1 503 96281 48429343